Patchy fog this morning then mostly sunny, hot across North Alabama

HUNTSVILLE, Alabama -- There could be some patchy fog this morning before 8 a.m., then mostly sunny and hot with a high of 97 degrees and a heat index of 102 degrees, according to the Huntsville office of the National Weather Service.

Tonight will be partly cloudy with isolated showers or thunderstorms and a low of 72 degrees.

Thursday will be mostly sunny with a 30 percent chance of showers or thunderstorms after 8 a.m. and a high of 96 degrees with a heat index of 100 degrees.